NexGard Spectra Orange Pack is specially formulated for extra-small dogs weighing 4.4–7.7 lbs. Each 0.5 g chew contains 9.4 mg of afoxolaner and 1.9 mg of milbemycin oxime, delivering broad-spectrum parasite protection in one convenient monthly dose. This tasty chew helps protect your small dog against fleas, ticks, mites, mange, heartworm disease, and intestinal worms.

The weight-specific formulation ensures accurate dosing tailored for very small breeds. Easy to administer and beef-flavored for better acceptance, the orange pack offers a simple and reliable way to keep your little companion protected with complete monthly coverage in a single chew.

How it helps

NexGard Spectra starts killing fleas within 6–8 hours, eliminating newly acquired fleas before they can lay eggs. It treats and controls tick, mange (demodectic and sarcoptic), and ear mite infestations. By preventing fleas, it also helps stop flea tapeworm infestations. In addition, it prevents heartworm disease caused by Dirofilaria immitis and treats and controls roundworms, hookworms, and whipworms, providing complete monthly parasite protection.

Who it’s for

Your veterinarian can help determine the correct strength based on your dog’s current weight.

Why Pet Parents Choose It